Commit Message

rtc-omap driver modules is used both by OMAP1/2, Davinci SoC platforms.
However, rtc wake support on OMAP1 is broken. Hence the
device_init_wakeup() was removed from rtc-omap driver and moved to
platform board files that supported it (DA850/OMAP-L138). [1]
However, recently [2] it was suggested that driver should always do a
device_init_wakeup(dev, true). Platforms that don't want/need
wakeup support can disable it from userspace via:
echo disabled > /sys/devices/.../power/wakeup
Also, with the new DT boot-up, board file doesn't exist and hence there
is no way to have device wakeup support rtc.
The fix for above issues, is to hard code device_init_wakeup() inside
driver and let platforms that don't need this, handle it through the
sysfs power entry.
[1]
https://patchwork.kernel.org/patch/136731/
[2]
http://www.mail-archive.com/davinci-linux-open-source@linux.
davincidsp.com/msg26077.html
Signed-off-by: Hebbar Gururaja <gururaja.hebbar@ti.com>Acked-by: Kevin Hilman <khilman@linaro.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: rtc-linux@googlegroups.com
---
:100644 100644 b0ba3fc... 761919d... M drivers/rtc/rtc-omap.c
drivers/rtc/rtc-omap.c | 2 ++
1 file changed, 2 insertions(+)